openvpn fails on inactivity timeout

[Neal Becker <ndbecker2 gmail com>]

May  4 13:35:45 nbecker1 openvpn[12533]: Initialization Sequence Completed
OK, it's up
...
May  4 13:37:39 nbecker1 nm-openvpn[21349]: [nbecker] Inactivity timeout
(--ping-restart), restarting
May  4 13:37:39 nbecker1 nm-openvpn[21349]: SIGUSR1[soft,ping-restart]
received, process restarting
May  4 13:37:41 nbecker1 nm-openvpn[21349]: Re-using SSL/TLS context
May  4 13:37:41 nbecker1 nm-openvpn[21349]: LZO compression initialized
May  4 13:37:41 nbecker1 nm-openvpn[21349]: UDPv4 link local: [undef]
May  4 13:37:41 nbecker1 nm-openvpn[21349]: UDPv4 link remote:
71.168.34.70:5002
May  4 13:37:41 nbecker1 nm-openvpn[21349]: [nbecker] Peer Connection
Initiated with 71.168.34.70:5002
May  4 13:37:42 nbecker1 nm-openvpn[21349]: Preserving previous TUN/TAP
instance: tun1
May  4 13:37:42 nbecker1
nm-openvpn[21349]: /usr/bin/nm-openvpn-service-openvpn-helper tun1 1500
1542 10.4.0.50 10.4.0.49 restart
May  4 13:37:42 nbecker1 nm-openvpn[21349]: script failed: shell command
exited with error status: 1
May  4 13:37:42 nbecker1 nm-openvpn[21349]: Exiting